Table 2.
Prevalence (cell count) of large-for-gestational age (LGA) by body mass index (BMI), preexisting diabetes mellitus (PDM) status, and gestational weight gain for births of gestational age 37–41 weeks, Florida, 2004–2008.
| Percent LGA (birthweight ≥ 90th percentile)
|
||||||
|---|---|---|---|---|---|---|
| No DM
|
PDM
|
|||||
| Gestational weight gain categories | ||||||
|
|
|
|||||
| BMI (kg/m2) | Inadequate | Appropriate | Excess | Inadequate | Appropriate | Excess |
| Underweight | 1.1 (90) | 2.9 (401) | 7.5 (651) | –a | –a | –a |
| Normal | 3.1 (1966) | 5.7 (7077) | 11.5 (16,578) | 9.9 (22) | 17.9 (66) | 32.6 (147) |
| Overweight | 4.4 (702) | 7.0 (2500) | 13.5 (13,725) | 20.8 (26) | 21.6 (60) | 34.5 (203) |
| Obese | 7.5 (1678) | 10.3 (2797) | 15.9 (11,476) | 23.3 (106) | 23.7 (128) | 38.1 (512) |
| Class I | 5.7 (549) | 8.6 (1301) | 15.1 (7139) | 18.9 (21) | 20.4 (44) | 36.9 (228) |
| Class II | 8.2 (550) | 11.5 (851) | 17.0 (2775) | 22.7 (27) | 26.6 (41) | 36.9 (141) |
| Class III | 9.5 (579) | 13.8 (645) | 18.9 (1562) | 25.8 (58) | 25.3 (43) | 41.6 (143) |
| Overall | 4.0 (4436) | 6.3 (12775) | 13.0 (42,430) | 19.0 (155) | 20.9 (255) | 36.0 (863) |
Tables are based on Florida data for 2004–2008.
Birth weight percentiles are computed from Florida 2004–2008 data after excluding births with BW < 1000 g and births with BW > 7257 g (16 lb).
Birth certificate (BC)-hospital discharge (HD); gestational diabetes mellitus (GDM); diabetes mellitus (DM).
BC-HD combinations of PDM-PDM, GDM-PDM, No DM-PDM are classified as ‘PDM’.
BC-HD combination No DM-No DM is classified as ‘No DM’.
All other BC-HD combinations are excluded from the tables.
a
Cells are <20 and cannot be reported.